package com.shen.thread.state;

//观察测试线程的状态
public class TestState {
    public static void main(String[] args) throws InterruptedException {

        Thread thread = new Thread(() -> {
            for (int i = 0; i < 3; i++) {
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
            System.out.println("//////");
        });

        Thread.State state = thread.getState();
        System.out.println(state);//观察状态New
        //观察启动
        thread.start();
        state = thread.getState();
        System.out.println(state);//runnable

        while (state != Thread.State.TERMINATED) {//线程不终止
            Thread.sleep(100);
            state = thread.getState();
            System.out.println(state);
        }
    }
}
